40364100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:219

約数の個数: 216

約数和(自身を含む): 148948800

約数和(自身を除く): 108584700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 149, 150, 172, 175, 180, 210, 215, 225, 252, 258, 298, 300, 301, 315, 350, 387, 420, 430, 447, 450, 516, 525, 596, 602, 630, 645, 700, 745, 774, 860, 894, 900, 903, 1043, 1050, 1075, 1204, 1260, 1290, 1341, 1490, 1505, 1548, 1575, 1788, 1806, 1935, 2086, 2100, 2150, 2235, 2580, 2682, 2709, 2980, 3010, 3129, 3150, 3225, 3612, 3725, 3870, 4172, 4300, 4470, 4515, 5215, 5364, 5418, 6020, 6258, 6300, 6407, 6450, 6705, 7450, 7525, 7740, 8940, 9030, 9387, 9675, 10430, 10836, 11175, 12516, 12814, 12900, 13410, 13545, 14900, 15050, 15645, 18060, 18774, 19221, 19350, 20860, 22350, 22575, 25628, 26075, 26820, 27090, 30100, 31290, 32035, 33525, 37548, 38442, 38700, 44700, 44849, 45150, 46935, 52150, 54180, 57663, 62580, 64070, 67050, 67725, 76884, 78225, 89698, 90300, 93870, 96105, 104300, 115326, 128140, 134100, 134547, 135450, 156450, 160175, 179396, 187740, 192210, 224245, 230652, 234675, 269094, 270900, 288315, 312900, 320350, 384420, 403641, 448490, 469350, 480525, 538188, 576630, 640700, 672735, 807282, 896980, 938700, 961050, 1121225, 1153260, 1345470, 1441575, 1614564, 1922100, 2018205, 2242450, 2690940, 2883150, 3363675, 4036410, 4484900, 5766300, 6727350, 8072820, 10091025, 13454700, 20182050, 40364100]

約数ペア:

[(1, 40364100), (2, 20182050), (3, 13454700), (4, 10091025), (5, 8072820), (6, 6727350), (7, 5766300), (9, 4484900), (10, 4036410), (12, 3363675), (14, 2883150), (15, 2690940), (18, 2242450), (20, 2018205), (21, 1922100), (25, 1614564), (28, 1441575), (30, 1345470), (35, 1153260), (36, 1121225), (42, 961050), (43, 938700), (45, 896980), (50, 807282), (60, 672735), (63, 640700), (70, 576630), (75, 538188), (84, 480525), (86, 469350), (90, 448490), (100, 403641), (105, 384420), (126, 320350), (129, 312900), (140, 288315), (149, 270900), (150, 269094), (172, 234675), (175, 230652), (180, 224245), (210, 192210), (215, 187740), (225, 179396), (252, 160175), (258, 156450), (298, 135450), (300, 134547), (301, 134100), (315, 128140), (350, 115326), (387, 104300), (420, 96105), (430, 93870), (447, 90300), (450, 89698), (516, 78225), (525, 76884), (596, 67725), (602, 67050), (630, 64070), (645, 62580), (700, 57663), (745, 54180), (774, 52150), (860, 46935), (894, 45150), (900, 44849), (903, 44700), (1043, 38700), (1050, 38442), (1075, 37548), (1204, 33525), (1260, 32035), (1290, 31290), (1341, 30100), (1490, 27090), (1505, 26820), (1548, 26075), (1575, 25628), (1788, 22575), (1806, 22350), (1935, 20860), (2086, 19350), (2100, 19221), (2150, 18774), (2235, 18060), (2580, 15645), (2682, 15050), (2709, 14900), (2980, 13545), (3010, 13410), (3129, 12900), (3150, 12814), (3225, 12516), (3612, 11175), (3725, 10836), (3870, 10430), (4172, 9675), (4300, 9387), (4470, 9030), (4515, 8940), (5215, 7740), (5364, 7525), (5418, 7450), (6020, 6705), (6258, 6450), (6300, 6407)]